Thousands of users have optimised the lifespan

of their batteries & saved heaps!

8 Solar Batteries Restored Like New!

"These desulfators are making a big difference in my wind/solar farm battery bank investment. All 8 of the batteries each weighing 318lbs were in such a poor condition but now are performing like new!

I am convinced that desulfators are essential equipment for wind/solar powered homes"

Bob Drayer, Saskatchewan, Canada.

Dead Yellow Top Optima Solar Batteries Revived

Jeff Bragg managed to revive 3 out of the 5 Yellow Top Optima spiral wound batteries he obtained for free from work to use as his solar battery bank. Though not mentioned, it is obvious the batteries were in poor condition as an attempt was made to revive them with the Infinitum Desulfator.

"I would buy again as it has definitely helped​"​Jeff Bragg

Farrier Optimizes Solar Batteries

4 Years after installation"I recently checked the batteries and they were still at new specs. I have not noticed any degradation in utility at all, the batteries are like new even under heavy load and 4 years old."

Sulfation is the #1 worldwide ​cause of premature battery failure

What is sulfation?

Sulfation is the buildup of sulfate crystals in your battery, ​blocking power flow & killing the battery.And sulfation accumulates every time you park!

Click to learn more

Batteries tend to be in a state of discharge for much longer periods of time than when it is being charged. Hence, lead sulfate (PbSO4) is produced faster than it can be reverted into lead (Pb), lead dioxide (PbO2), and water, see equations below:

Charging:2PbSO4 + 2H20 → Pb + PbO2 + 2H2SO4

Discharging: Pb + PbO2 + 2H2SO4 → 2PbSO4 + 2H20

When the lead sulfate is left sitting for long periods of time, the initially spongy lead sulfate hardens and forms crystals. Unlike the spongy lead sulfate, these crystals cannot be reverted back to active material (lead and lead dioxide). More crystals on lead plates mean less active material is left to be used for the battery's chemical reaction. A battery is effectively dead when there is simply not enough active material left!

This process, also known as sulfation, is the main cause why batteries fail prematurely!

What does that mean?​Your batteries are dying long before the end of their designed lifespan.

The result?​Money down the drain!

What is the remedy to the problem?

The Infinitum Battery Desulfator

A proven technology used in over 120 countries for over 11 years!

It doubles the lifespan & optimises the performance of batteries.

It works on all road vehicles, marine, solar batteries & more!​But wait, it gets even better!It is reusable, so you don't just save on one battery but 2, 3 or 4!

Don't take our word for it...

What Others Have To Say

Dead Car Battery Revived In 4 Hours

My wife's car refused to start even after a full charge. But after installing the Infinitum desulfator while charging for another 4 hours, the car started!

Bernie Ledesma​Philippines

2 Dead Motorcycle Batteries Revived

The Desulfator actually works. I managed to revive two of my dead motorcycle batteries after 3 days of charging with the Desulfator. I'm so convinced, I want to order another 2! ​Fenson Chin​Malaysia

Battery Revived After Overnight Charge

"I revived my 4 to 5 year old portable Century Jumper 850 jump starter battery with the Infinitum battery desulfator. I am so convinced that I am also using it on my deep cycle solar batteries"

Mike from Philippines successfully revived his solar batteries which at 4-years-old began to show a significant drop in performance. Mike placed the desulfator into action having promptly received his order. Here is the English translation from the Facebook testimonial he posted:

"My First solar setup [with] battery motolite champion. After 4 years of stressing this battery to the limit, it's now revived and charging fully. The Motolite brand is for longevity indeed, while using Infinitum Desulfator.

The image clip of Mike's post (We're no longer able to share the actual post due to the privacy settings in the Facebook group.

Some of our ravers on Amazon!

I have many years of experience with deep cycle and related batteries. I have varying success with other top desulfators but I can tell you first hand that the Infinitum desulfator works great for removing medium and hard sulfation within a battery. I tried this on 6 volt and marine batteries with noticeable improvements in 1 to 2 weeks as long as there is no plate damage then you can recover it.

This little unit has revived two 12V lead acid batteries. One was just having trouble holding a charge but the other was completely dead having sat that way for about 4 years. It took about 10 days for that one. Read the instructions. It only works when the battery is being charged. Found out the hard way. Used a 6 amp auto charger with it and found success. Thinking about one for every battery I own.